Two novel designs of dual-mode beam-steerable array antennas are proposed for customer-premises equipment applications. To obtain the optimal distribution of excitations for the arrays. the gain and front-back ratio of the array systems are optimized by using the method of maximum power transmission efficiency. The first design operates at 2. https://www.hindigyanvishv.com/top-super-Centehua-Distressed-Southwestern-Aztec-Area-Rug-special-buy/